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https://github.com/rust-lang/rust-clippy
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57 lines
1.5 KiB
Text
57 lines
1.5 KiB
Text
error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry_unfixable.rs:10:5
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LL | / if !m.contains_key(&k) {
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LL | | m.insert(k, v)
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LL | | } else {
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LL | | None
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LL | | };
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| |_____^ consider using `m.entry(k)`
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= note: `-D clippy::map-entry` implied by `-D warnings`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry_unfixable.rs:18:5
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LL | / if m.contains_key(&k) {
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LL | | None
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LL | | } else {
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LL | | m.insert(k, v)
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LL | | };
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| |_____^ consider using `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry_unfixable.rs:26:5
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LL | / if !m.contains_key(&k) {
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LL | | foo();
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LL | | m.insert(k, v)
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LL | | } else {
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LL | | None
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LL | | };
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| |_____^ consider using `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `HashMap`
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--> $DIR/entry_unfixable.rs:35:5
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LL | / if m.contains_key(&k) {
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LL | | None
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LL | | } else {
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LL | | foo();
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LL | | m.insert(k, v)
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LL | | };
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| |_____^ consider using `m.entry(k)`
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error: usage of `contains_key` followed by `insert` on a `BTreeMap`
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--> $DIR/entry_unfixable.rs:44:5
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LL | / if !m.contains_key(&k) {
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LL | | foo();
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LL | | m.insert(k, v)
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LL | | } else {
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LL | | None
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LL | | };
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| |_____^ consider using `m.entry(k)`
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error: aborting due to 5 previous errors
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